Anti-4-1BB [3H3]

Catalogue Number: AB01172-7.1-BT-ABA

Manufacturer:Vector Laboratories, Inc (ABA)
Type:Recombinant Monoclonal
Alias:CD137; 4 1BB; 41BB; Tumor necrosis factor receptor superfamily member 9; Tnfrsf9; T-cell antigen 4-1BB; Ila, Ly63; 4-1BB receptor
Shipping Condition:Blue Ice
Unit(s): 1 mg
Host name: Rat
Clone: 3H3
Isotype: IgG2a
Immunogen: This antibody was raised by immunizing Lewis rats with 4-1BB fusion proteins, composed of the extracellular domain of murine 4-1BB and the COOH region of human IgG1 .
Application: ELISA, IP, Stim

Additional Text

Uniprot ID

P20334

Gene Name

TNFRSF9

Gene ID

21942

Purification

Purified

Antibody Clonality

Recombinant Monoclonal

Storage Note

Store at 4⁰C for up to 3 months. Note, this antibody is provided without added preservatives, it is therefore recommed this antibody be handled under sterile conditions. For longer storage, aliquot and store at -20⁰C.

Application Notes

The binding specificity of this antibody for 4-1BB has been confirmed in ELISA analysis using purified 4-1BB-Ig fusion protein, and immunoprecipitation analysis (Shuford et al, 1997).This antibody is able to block 4-1BBL binding to activated DO.11.10 T cells (Shuford et al, 1997). This antibody reacts with activated T cells, and can costimulate T cell proliferation induced by the 145.2C11 hamster anti- mouse CD3 mAb (Shuford et al, 1997). Equally, when administered to mice, this antibody expands innate immune cells, as well as host T cells (Lin et al, 2010). Administration of this antibody alone induced complete tumor regression in E.G7 tumor-bearing mice (Lin et al, 2010). Binding of this antibody to activated T cells in mice receiving heart allografts led to the rapid rejection of the allograft (Shuford et al, 1997).